The regulatory role of lncRNA-LOC680225 in fluoride-induced neurotoxicity: Insights into the miR-194-5p/Slc5a7 signaling axis.
Findings support a potential ceRNA regulatory network, in which LOC680225 sponges miR-194-5p to modulate Slc5a7 expression, and the LOC680225/miR-194-5p/Slc5a7 signaling axis represents one critical regulatory pathway underlying fluoride-induced neurotoxicity rather than the exclusive mechanism.